From: Ian Kent <raven@themaw.net>
To: Al Viro <viro@ZenIV.linux.org.uk>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
Miklos Szeredi <miklos@szeredi.hu>,
jesper@krogh.cc, linux-kernel@vger.kernel.org,
linux-fsdevel@vger.kernel.org
Subject: Re: Linux 2.6.26-rc4
Date: Wed, 04 Jun 2008 01:49:22 +0800 [thread overview]
Message-ID: <1212515363.3025.125.camel@raven.themaw.net> (raw)
In-Reply-To: <20080603175053.GF28946@ZenIV.linux.org.uk>
On Tue, 2008-06-03 at 18:50 +0100, Al Viro wrote:
> On Wed, Jun 04, 2008 at 01:41:32AM +0800, Ian Kent wrote:
>
> > OK, I'll need to look at vfs_readdir().
> > I thought vfs_readdir() would take the containing directory mutex as
> > does ->lookup().
>
> vfs_readdir() takes i_mutex on directory it reads. I.e. on the victim
> in this case. lookup has i_mutex on directory it does lookup in, i.e.
> root in this case...
Hahaha, yes, I'll need to go back and re-read that bit of code, sorry.
next prev parent reply other threads:[~2008-06-03 17:52 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <alpine.LFD.1.10.0805261127030.2958@woody.linux-foundation.org>
2008-06-03 9:49 ` Linux 2.6.26-rc4 Jesper Krogh
2008-06-03 9:57 ` Al Viro
2008-06-03 10:04 ` Jesper Krogh
2008-06-03 10:13 ` Miklos Szeredi
2008-06-03 10:37 ` Miklos Szeredi
2008-06-03 10:48 ` Al Viro
2008-06-03 13:31 ` Ian Kent
2008-06-03 13:32 ` Ian Kent
2008-06-03 10:40 ` Al Viro
2008-06-03 10:45 ` Miklos Szeredi
2008-06-03 10:52 ` Al Viro
2008-06-03 13:27 ` Ian Kent
2008-06-03 15:01 ` Linus Torvalds
2008-06-03 16:07 ` Ian Kent
2008-06-03 16:35 ` Linus Torvalds
2008-06-03 16:41 ` Al Viro
2008-06-03 16:50 ` Al Viro
2008-06-03 17:28 ` Ian Kent
2008-06-03 17:41 ` Al Viro
2008-06-03 17:41 ` Ian Kent
2008-06-03 17:50 ` Al Viro
2008-06-03 17:49 ` Ian Kent [this message]
2008-06-03 16:59 ` Linus Torvalds
2008-06-03 17:30 ` Ian Kent
2008-06-03 17:13 ` Ian Kent
2008-06-03 17:30 ` Al Viro
2008-06-03 17:38 ` Ian Kent
2008-06-03 17:46 ` Jeff Moyer
2008-06-03 19:18 ` Al Viro
2008-06-03 19:53 ` Jeff Moyer
2008-06-03 23:00 ` Al Viro
2008-06-04 2:42 ` Ian Kent
2008-06-04 5:34 ` Miklos Szeredi
2008-06-04 5:41 ` Ian Kent
2008-06-10 4:57 ` Ian Kent
2008-06-10 6:28 ` Jesper Krogh
2008-06-10 6:40 ` Ian Kent
2008-06-10 9:09 ` Ian Kent
2008-06-12 3:03 ` Ian Kent
2008-06-12 7:02 ` Jesper Krogh
2008-06-12 11:21 ` Ian Kent
2008-06-12 11:19 ` Ian Kent
2008-06-04 1:36 ` Ian Kent
2008-06-05 7:31 ` Ian Kent
2008-06-05 21:29 ` Linus Torvalds
2008-06-05 21:34 ` Jesper Krogh
2008-06-06 2:39 ` Ian Kent
2008-06-05 22:30 ` Andrew Morton
2008-06-06 2:47 ` Ian Kent
2008-06-27 4:18 ` Ian Kent
2008-06-06 6:23 ` Jesper Krogh
2008-06-06 8:21 ` Ian Kent
2008-06-06 8:25 ` Ian Kent
2008-06-03 10:35 ` Al Viro
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